/*
 * Copyright (c) Huawei Technologies Co., Ltd. 2025-2025. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "yr/yr.h"
//! [yr recover]
class Counter {
public:
    int count;
    int recoverFlag = 0;

    Counter() {}

    explicit Counter(int init) : count(init) {}

    static Counter *FactoryCreate(int init)
    {
        return new Counter(init);
    }
    int SaveState();

    int LoadState();

    void Recover();
};

int Counter::SaveState()
{
    YR::SaveState();
    return count;
}

int Counter::LoadState()
{
    YR::LoadState();
    return count;
}

YR_INVOKE(&Counter::SaveState, &Counter::LoadState);

void Counter::Recover()
{
    std::cout << "recover" << std::endl;
    recoverFlag++;
}

YR_RECOVER(&Counter::Recover);
//! [yr recover]